title: Analysis of a chemical defense in sawfly larvae: easy bleeding targets predatory wasps in late summer.
mesh_terms: D000222:Adaptation, Physiological; D000818:Animals; D002080:Butterflies; D002794:Choline / Q000031:analogs & derivatives* / Q000494:pharmacology*; D006458:Hemolymph / Q000737:chemistry; D006927:Hymenoptera / Q000737:chemistry*; D007814:Larva; D011235:Predatory Behavior; D012621:Seasons
chemical_list: D002794:Choline; C003313:sinalbin